[37] | 1 | function out = loadobj(obj) |
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| 2 | %loadOBJ load filter for LMI objects. |
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| 3 | |
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| 4 | % Restore persistent variables in SDPVAR class |
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| 5 | if ~isempty(obj.savedata) |
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| 6 | try |
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| 7 | % Some backwards compatability |
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| 8 | if isfield(obj.savedata,'optsolution') |
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| 9 | obj.savedata.internalsdpvarstate.optSolution = obj.savedata.optsolution; |
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| 10 | end |
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| 11 | if isfield(obj.savedata.internalsdpvarstate,'optSolution') |
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| 12 | if ~isfield(obj.savedata.internalsdpvarstate.optSolution,'values') |
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| 13 | obj.savedata.internalsdpvarstate.optSolution.values = []; |
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| 14 | end |
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| 15 | end |
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| 16 | if ~isfield(obj.savedata.internalsdpvarstate,'evalVariables') |
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| 17 | obj.savedata.internalsdpvarstate.evalVariables = []; |
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| 18 | end |
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| 19 | if ~isfield(obj.savedata.internalsdpvarstate,'logicVariables') |
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| 20 | obj.savedata.internalsdpvarstate.logicVariables = []; |
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| 21 | end |
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| 22 | if ~isfield(obj.savedata.internalsdpvarstate,'complexpair') |
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| 23 | obj.savedata.internalsdpvarstate.complexpair = []; |
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| 24 | end |
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| 25 | |
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| 26 | yalmip('setinternalsdpvarstate',obj.savedata.internalsdpvarstate); |
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| 27 | yalmip('setinternalsetstate',obj.savedata.internalsetstate); |
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| 28 | catch |
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| 29 | error('Data probably saved in old YALMIP version. Cannot load this...'); |
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| 30 | end |
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| 31 | end |
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| 32 | if ~isa(obj,'lmi'), |
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| 33 | if ~isfield(obj,'LMIid') |
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| 34 | LMIid = []; |
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| 35 | obj = rmfield(obj,'savedata'); |
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| 36 | for i = 1:length(obj.clauses) |
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| 37 | LMIid = [LMIid obj.clauses{i}{1}.LMIid]; |
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| 38 | X.data=obj.clauses{i}{1}.data; |
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| 39 | X.type = obj.clauses{i}{1}.type; |
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| 40 | X.symbolic = obj.clauses{i}{1}.symbolic; |
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| 41 | X.handle = obj.clauses{i}{1}.handle; |
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| 42 | X.strict = obj.clauses{i}{1}.strict; |
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| 43 | X.cut = obj.clauses{i}{1}.cut; |
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| 44 | obj.clauses{i} = X; |
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| 45 | end |
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| 46 | obj.LMIid = LMIid; |
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| 47 | end |
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| 48 | obj.savedata = []; |
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| 49 | out = class(obj,'lmi'); |
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| 50 | else |
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| 51 | out = obj; |
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| 52 | end |
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| 53 | out.savedata = []; |
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